Reference no: EM13623062
Calculate the hourly gas flow rate for the conditions given as follows:
Readings: Differential pressure: 50-in water, Static pressure: 500 psia
Recorder: 100-in water column differential, 1,000 psia static spring.
Meter pipe: 4-in schedule 40 (4.026-in ID)
Orifice plate: Stainless steel, 1.500 inches measured at 20oC, tm = 65oF
Flange taps
Static pressure measured upstream taps
Atmospheric pressure: 14.5 psia
Flowing temperature: 95oF
Gas-specific gravity: 0.65
pb = 14.65 psia tb = 60oF, Elevation: 450 ft., L=35o